Synergy is a Half-Life 2 co-opertive multiplayer modification. We have evolved from multiple mods (DC Co-op 2, Dev Co-op and Tim-Coop) to offer you the greatest co-op experience. This modification strives to give Half-Life players a true Half-Life 2 cooperative experience. The mod features our own levels and the ability to play the Half-Life 2, Episode One and Episode Two campaigns co-operatively. In addition, you can add more content by installing third-party mods, such as ROCK 24 and MINERVA: Metastasis, then playing them in Synergy!

Report article RSS Feed Oh, yeah! remember that mod?

Yeah, We are back. This time its actually working out between team members and everything is looking up.

Posted by JonnyQuattro on May 19th, 2011

We're adding a new weapon (I'll let you guess which one)
and hopefully some new maps (content)
Half-Life 2 Campaign EDT's are changed around a bit. (Campaign is now harder).
The rest I'll let you play hopefully by the end of this month no release date guaranteed. We plan on updating you slowly so everything will be transitioned well through changes

Check out the new forums!

Ask questions discuss become one with Synergy Again.

Post comment Comments
minmi96 May 20 2011, 3:18am says:


+3 votes     reply to comment
JonnyQuattro Author
JonnyQuattro May 20 2011, 8:44am replied:

mmmmmmmmmaybe soon.

+1 vote   reply to comment
[FH]Gorgutz May 20 2011, 9:23am says:

Yeah! I remember this mod!

+2 votes     reply to comment
Armando92 May 20 2011, 3:18pm says:

Rememer Meh?

+2 votes     reply to comment
dzero247 May 20 2011, 3:43pm says:

portal gun would be kinda cool

+1 vote     reply to comment
Callinstead09 May 20 2011, 9:47pm replied:

With everyone in multiplayer??

+1 vote     reply to comment
Rikachu May 21 2011, 9:08pm says:

Whoa. It's you guys again.

+1 vote     reply to comment
VOSK Creator
VOSK May 25 2011, 9:23am says:

Hello. :)

+1 vote   reply to comment
Awesome_ninja May 30 2011, 9:49pm says:

OH HAI THERE! Nice of you to show up, hehe =)

+1 vote     reply to comment
JonnyQuattro Author
JonnyQuattro May 31 2011, 11:25am says:


+1 vote   reply to comment
weasil Jun 1 2011, 9:44am says:

wow, i was hoping that you guys would start some more updates:P

+1 vote     reply to comment
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Released Nov 17, 2007
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